Lucene search
K

CVE-2026-5538 QingdaoU OnlineJudge judge_server_heartbeat Endpoint JudgeServer.service_url server-side request forgery

🗓️ 05 Apr 2026 03:15:15Reported by VulDBType 
cvelist
 cvelist
🔗 www.cve.org👁 23 Views

CVE-2026-5538: The QingdaoU OnlineJudge JudgeServer service_url flaw allows remote server side forgery via the judge_server_heartbeat endpoint.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-5538
5 Apr 202603:15
attackerkb
Circl
CVE-2026-5538
5 Apr 202604:03
circl
CNNVD
OnlineJudge 代码问题漏洞
5 Apr 202600:00
cnnvd
CVE
CVE-2026-5538
5 Apr 202603:15
cve
EUVD
EUVD-2026-19024
5 Apr 202606:32
euvd
NVD
CVE-2026-5538
5 Apr 202604:16
nvd
Positive Technologies
PT-2026-30409
5 Apr 202600:00
ptsecurity
RedhatCVE
CVE-2026-5538
7 Apr 202610:52
redhatcve
Vulnrichment
CVE-2026-5538 QingdaoU OnlineJudge judge_server_heartbeat Endpoint JudgeServer.service_url server-side request forgery
5 Apr 202603:15
vulnrichment
[
  {
    "vendor": "QingdaoU",
    "product": "OnlineJudge",
    "versions": [
      {
        "version": "1.6.0",
        "status": "affected"
      },
      {
        "version": "1.6.1",
        "status": "affected"
      }
    ],
    "modules": [
      "judge_server_heartbeat Endpoint"
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

05 Apr 2026 03:15Current
CVSS 45.3
CVSS 3.16.3
CVSS 36.3
CVSS 26.5
EPSS0.00043
23